baber/WOPTO huggingface dataset:
Patent JP-2011143354-A (JP)
Title: Bag breaking apparatus
Inventor: WANG YUNXIANG
IPC: B02C18/16
Filed: 2010-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag breaking apparatus that surely eliminates film fragments and the like wound around a rotary shaft or a rotary rod by stepwise removing the fragments using two upper and lower winding release members.  <P>SOLUTION: The bag breaking apparatus includes: a plurality of rotary rods 3 that are mounted on a rotary shaft 2 horizontally supported in a bag breaking chamber 10 while maintaining a fixed space S between the rotary rods 3 in the axial direction; a plurality of fixed rods 4 that intersect with the rotary rods on the downward rotating side M thereof in the axial direction view and that are installed in the bag breaking chamber so as to be positioned within the spaces between the rotary rods in plan view; and a plurality of first and second winding release members 6, 7 that intersect in the axial direction view with the rotary rods on the upward rotating side N thereof in the axial direction view and that are installed in the bag breaking chamber so as to be positioned within the spaces between the rotary rods in plan view. The second winding release members are arranged in the positions above the first winding release members and the width T1 of the second winding release member is formed to be wider than the width T2 of the first winding release member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011143522-A (JP)
Title: Driver bit
Inventor: TAKASAKI MITSUHIRO
IPC: B25B15/00
Filed: 2010-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driver bit capable of surely loosening a screw to remove even when not only an operation groove but also a corner part of a base end part of a fan-shaped wall are completely broken or deformed.  <P>SOLUTION: The driver bit 3 includes a tightening/loosening operation part 10 including five or more rib-shaped projections 11 which are radially protruded and formed toward the horizontal outer direction at the lower end of a bit body 8, and a valley groove 12 formed between adjacent rib-shaped projections 11. Each of the rib-shaped projections 11 is composed of a rib peripheral surface 13 formed in vertically cylindrical outer surface shape, and a pair of valley groove peripheral surfaces 14, 14 for sandwiching the rib peripheral surface 13 therebetween. A biting part 20 driven in a peripheral wall 7 of a damaged recessed part 6 is formed at a corner part of the lower outer edge of each of the rib-shaped projections 11 defined by the lower end surface of the rib-shaped projections 11 and the rib peripheral surface 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011147061-A (JP)
Title: Relay communication device, and communication control method
Inventor: SOMA SHINGO
IPC: H04L12/70
Filed: 2010-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To interpret an error notification from a global network even in a terminal or server which does not correspond to a call control protocol when any error is generated in a global network which corresponds to the call control protocol.  <P>SOLUTION: This relay communication device is configured to connect a global network which corresponds to a call control protocol with a private network including a terminal or server which does not correspond to the call control protocol, and provided with: a session control section 503 for receiving a communication request from the terminal or server and establishing a call in a global network; and an error responding section 506 for receiving the error notification based on the call control protocol from the global network, converting it into another error notification based on a communication protocol which can be interpreted by the terminal or server, and then transmitting it to the terminal or server.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011150016-A (JP)
Title: Liquid crystal display
Inventor: NAKAMURA YAYOI
IPC: G02F1/133
Filed: 2010-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wide viewing angle liquid crystal display capable of easily correcting irregularities of viewing angles.  <P>SOLUTION: The liquid crystal display for forming a first pixel electrode 5a connected to a first TFT 9a and a second pixel electrode 5b connected to a second TFT 9b in each pixel 30 has: a first capacity electrode 17 for forming a first compensation capacity Cs1 with the first pixel electrode 5a; a second capacity electrode 18 for forming a second compensation capacity Cs2 with the second pixel electrode 5b; a third capacity electrode 19 for forming a third compensation capacity Cs3 with the second pixel electrode 5b; and a means for applying the same first voltage as an application voltage to a common electrode for the first capacity electrode 17 and the second capacity electrode 18 and applying a second voltage different from the first voltage for the third capacity electrode 19. Furthermore, the liquid crystal display forms the third capacity electrode 19 so as to be overlapped on a prescribed one side of the second pixel electrode 5b, and forms the second capacity electrode 18 so as to be overlapped on other sides other than the prescribed one side of the second pixel electrode 5b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011150067-A (JP)
Title: Image forming apparatus and image forming method
Inventor: TANAKA SHINICHI
IPC: G03G15/16
Filed: 2010-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deformation of an image carrier belt and image disturbance resulting from the deformation, in an image forming apparatus having a structure that brings an image carrier belt and a sheet member, disposed on a circumferential surface of a transfer roller with a recess therein, into contact with each other, and in an image forming method.  <P>SOLUTION: The image forming apparatus includes: the transfer roller 4 having the recess 41 formed in the circumferential surface, a gripping portion 44 disposed in the recess 41 and gripping a transfer material S, and the sheet member 43 disposed on a circumferential surface different from the one in which the recess 41 is formed; the image carrier belt 31 for carrying an image thereon; and a control section configured such that when rotation of the transfer roller 4 is stopped, the recess 41 is made to face the image carrier belt 31, and the transfer roller 4 and image carrier belt 31 are separated, and such that when rotation of the transfer roller 4 is started and the transfer roller 4 and image carrier belt 31 are brought into contact with each other, the transfer material S is gripped by the gripping portion 44, and the transfer roller 4 and image carrier belt 31 are brought into contact with each other via the transfer material S.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010178615-A (JP)
Title: Semiconductor device
Inventor: ARAI NORIYOSHI
IPC: H01L27/04
Filed: 2010-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which suppresses an oscillation phenomenon appearing on the potential of a control electrode of a switching element even when loads of a plurality of switching elements are short-circuited, thereby prevents damage on the switching elements and diodes.  <P>SOLUTION: Emitter electrodes of a plurality of IGBTs 3 connected in parallel with each other are connected to an anode electrode of one of two diodes 4 and a wiring pattern 22 (or 23) through conductor wires W7, W8 (or W9, W10).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192092-A (JP)
Title: Information storage medium, information reproducing method, information recording method and information reproducing device
Inventor: ANDO HIDEO
IPC: G11B20/12
Filed: 2010-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information storage medium for recording and reproducing digital moving image information, and to provide an information reproducing method, an information recording method, and an information reproducing device using the medium.  <P>SOLUTION: In the information storage medium, an AV (Audio Video) file, cell time information and PGC (Program Chain) information are recorded in respective different areas. The cell time information includes a time code table related to a video object. Overlapping reproduction of the same part in the video object is performed between different cells in different PGC. A unit of an address managed in control information to which the cell time information and the PGC information belong differs from a unit of an AV address defined in the AV file. Information about a sampling frequency of an audio signal is included in the cell time information. Information about the sampling frequency is included in an area different from information related to the number of specific units.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011148267-A (JP)
Title: Manufacturing method of polyamide resin molded article
Inventor: HIRONO MASAKI
IPC: C08K7/14
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a polyamide resin molded article having improved fluidizability and excellent balance between an appearance of a surface and strength by an injection molding technique.  <P>SOLUTION: A manufacturing method of a polyamide resin molded article comprises an injection molding technique using a resin material containing 5 to 60 pts.mass of a polyamide resin composition (B) containing an inorganic filler, relative to 100 pts.mass of a polyamide resin composition (A) containing an inorganic filler and wherein MVR (melt volume rate) of the polyamide resin composition (B) is 5-80% higher than that of the polyamide resin composition (A).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011154453-A (JP)
Title: Recorded information reading apparatus and method of reading recorded information
Inventor: NAKAMURA ATSUSHI
IPC: G06K7/08
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorded information reading apparatus and recorded information reading method which can improve flexibility of a pattern.  <P>SOLUTION: The recorded information reading apparatus 1 is provided for reading information of the pattern 14 having a conductive material, recorded in an information recording card 2. The recorded information reading apparatus 1 has electrostatic capacitance detecting sections (33, 34, 35, 36, 37, 38 and 39) that detect electrostatic capacitance Cx between at least a pair of electrodes 46 arranged at an interval so as to face the pattern 14, and a control section 40 that controls the electrostatic capacitance detecting sections and store the electrostatic capacitance Cx or information corresponding to the electrostatic capacitance as information of the pattern 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011155369-A (JP)
Title: Microcomputer, semiconductor device, and microcomputer applied equipment
Inventor: ISHIYAMA HIROSHI
IPC: H03M1/08
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the risk that noise generated in one analog circuit goes around another analog circuit through an analog power supply route.  <P>SOLUTION: In a plurality of analog circuits (43-46) that can operate in parallel and are coupled to a common analog power supply terminal, one analog circuit is controlled in the analog operation start on the basis of timing control data that specifies an interval for suppressing the analog operation start of the one analog circuit in the analog operation cycle of the other analog circuit that has already started the analog operation. In short, the control is conducted so that, when the operation of one analog circuit is started, the timing of being influenced by the analog operation start of the other analog circuits in the operation cycle is retained as timing control data in advance, and the analog operation start of the other analog circuits is delayed or temporarily suppressed in synchronization with the operation start of the one analog circuit using the timing control data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011153954-A (JP)
Title: Temperature sensor
Inventor: FUJIYAMA SHINSUKE
IPC: G01K1/14
Filed: 2010-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature sensor improving compactness and the durability of a gauge head while preventing a connection part of the gauge head and a lead wire from overheating.  <P>SOLUTION: The temperature sensor 1 for measuring the temperature of a section to be measured 3 of a metal mold 2 which molds a cast, has: a body 10 having a mounting part 11 to be mounted to the metal mold 2; a sheath 31 having a temperature measuring part 31a for measuring the temperature of the section to be measured 3 and arranged extending over both of a housing space 14 formed in the body 10 and the metal mold 2; the lead wire 32 connected to the sheath 31 in the housing space 14 and extending to the outside of the body 10 from the hosing space 14; a housing body 33 arranged in the housing space 14 in a state of no contact with the body 10 for housing a connection part 34 of the sheath 31 and the lead wire 32; and a spring 35 arranged in the housing space 14 to press the sheath 31 to bring the temperature measuring part 31a into contact with the section to be measured 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011159407-A (JP)
Title: Lithium secondary battery
Inventor: KITAGAWA HIROSHI
IPC: H01M4/58
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive electrode for a lithium secondary battery, which is increased in film thickness while simultaneously satisfying adhesion and flexibility, and also to provide a lithium ion secondary battery having excellent safety, an excellent cycle life, and an increased capacity by using the positive electrode.  <P>SOLUTION: The positive electrode for lithium secondary battery includes a current collector, and a positive electrode mix layer formed on a surface of the current collector. The positive electrode mix layer is formed by laminating two layers, and each of the two layers includes a positive electrode active material, a conducting material, and a binder. The positive electrode active material includes a lithium-containing composite oxide which forms polyanion. The binder which constitutes the first layer contacting with the current collector of the two layers includes a polymer formed by polymerizing at least one monomer of 1-olefin-derived monomer and vinyl compound-derived monomer, and the binder which constitutes the second layer formed on the first layer includes fluorine resin.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011156723-A (JP)
Title: Liquid ejector
Inventor: KOBAYASHI KAZUHIRO
IPC: B41J19/20
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately suppress rotation of a carriage with respect to the main scan direction.  <P>SOLUTION: The liquid ejector 1 includes a moving means 50a which moves the carriage 10 towards one side B1 of a second direction B by winding a first traction member W, a load applying means 50b which sends out a second traction member W to apply a load towards the other side B2 of the second direction B to the carriage 10 moved towards one side, and a control means 80 which controls each of winding of the first traction member W by the moving means 50a and sending of the second traction member W by the load applying means 50b on the basis of the winding R1 amount of the first traction member W and the sending F2 amount of the second traction member W.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011157884-A (JP)
Title: Fuel injection control device
Inventor: OTANI TOMOHIRO
IPC: F02D45/00
Filed: 2010-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection control device for improving the startability of an engine while reducing the exhaust amount of gray smoke at starting the engine.  <P>SOLUTION: The fuel injection control device 10 includes an operation amount detecting part 11 for detecting an operation amount S of an accelerator pedal 3, an engine revolving speed detecting part 12, and a fuel injection control part 14 for controlling the fuel injection of fuel injection valves 4, 4, 4, 4. At starting the engine 1, the fuel injection control part 14 calculates a target revolving speed Rt of the engine 1 in accordance with the operation amount S detected by the operation amount detecting part 11 and calculates a steady-state fuel injection amount Qt and an injection amount change-over revolving speed Rc lower than the target revolving speed Rt in accordance with the target revolving speed Rt to set a fuel injection amount to be a starting fuel injection amount Qs greater than the steady-state fuel injection amount Qt until a revolving speed R detected by the engine revolving speed detecting part 12 reaches the injection amount change-over revolving speed Rc.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263184-A (JP)
Title: GaN-BASED SEMICONDUCTOR OPTICAL ELEMENT, METHOD FOR MANUFACTURING THE SAME, EPITAXIAL WAFER, AND METHOD FOR GROWING GaN-BASED SEMICONDUCTOR FILM
Inventor: SHIOYA YOHEI
IPC: H01L33/06
Filed: 2010-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a GaN-based semiconductor light-emitting element that has reduced deterioration of light emission characteristics due to In segregation in an active layer.  <P>SOLUTION: In a GaN-based semiconductor optical device 11a, the primary surface 13a of a substrate 13 tilts at a tilting angle of ≥63° to <80° in the m-axis direction of a first GaN-based semiconductor from a surface orthogonal to a reference axis Cx extending along the c-axis of the first GaN-based semiconductor. A GaN-based semiconductor epitaxial region 15 is provided on the primary surface 13a. On the GaN-based semiconductor epitaxial region 15, an active layer 17 is provided. The active layer 17 includes at least one semiconductor epitaxial layer 19. The semiconductor epitaxial layer 19 is composed of InGaN. The thickness direction of the semiconductor epitaxial layer 19 tilts with respect to the reference axis Cx. The reference axis Cx is directed to the direction of the [0001] axis of the first GaN-based semiconductor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011165785-A (JP)
Title: Laser light source device, image display device and monitor device
Inventor: MIYAMAE AKIRA
IPC: H01S5/40
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser light source device that is made low-cost and compact.  <P>SOLUTION: The laser light source device includes: a laser light source section that includes a first laser element 3 and a second laser element 4, those laser elements being arranged such that light from one laser element is incident on the other laser element; first and second optical path change elements 6 and 7 which bend optical paths of light from the first and second laser elements 3 and 4 respectively; and a wavelength conversion element 5 that converts light of fundamental wavelength into light of predetermined wavelength. The first and second optical path change elements 6 and 7 each include: a wavelength separation film 17 which reflects the light of fundamental wavelength and transmits the laser light of converted wavelength; and a polarization separating film 16 which transmits polarized light of a predetermined vibration direction in the incident laser light with higher transmittance than that to polarized light of other vibration directions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011164311-A (JP)
Title: Optical body, method for manufacturing the same, window member, fixture and sunlight blocking device
Inventor: NAGAHAMA TSUTOMU
IPC: G02B5/124
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical body capable of minimizing glare and reflection and blocking sunlight including visible light.  <P>SOLUTION: The optical body 1 includes: a semitransparent layer 3 formed on a projection/recess surface; and a second optical layer 5 formed over the projection/recess surface on which the semitransparent layer 3 is formed so as to cover the projection/recess surface. The semitransparent layer 3 directively reflects part of the light incident on an incidence surface at an incidence angle (θ, ϕ) in a direction other than the direction of the angle of regular reflection (-θ, ϕ+180°). Where, θ is an angle formed by a perpendicular l<SB>1</SB>perpendicular to the incidence surface and the incident light incident on the incidence surface or the reflected light allowed to exit from the incidence surface; ϕ is the angle formed by a specific line l<SB>2</SB>in the incidence surface and the component of the incident light or the reflected light projected on the incidence surface; the specific line l<SB>2</SB>in the incidence surface is the axis such that the intensity of reflection in the ϕ direction becomes maximum when the incident angle (θ, ϕ) is fixed and when the semitransparent layer is rotated around the perpendicular l<SB>1</SB>perpendicular to the incidence surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010148147-A (JP)
Title: Radio communication method, radio communication base station, and radio communication terminal
Inventor: KUWABARA MIKIO
IPC: H04B1/3822
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption of a terminal by restraining the size of the circuit scale of the terminal.  <P>SOLUTION: In this radio communication terminal 201 (A) that includes: a radio reception part including a filter for extracting a signal of a specific frequency from a signal received by an antenna, and an A/D converter for subjecting a signal to digital conversion; a base band part for demodulating a signal by dividing the signal on a frequency basis; and a control part for controlling the operation of the radio communication terminal as a whole; and communicating with a base station 200, by using, as a channel, each slot obtained by dividing each frame of a time band into a plurality of slots for each of a plurality of carriers divided by the frequency bands, the radio receiving part receives, from the base station 200, notification that allocation has been determined, to a channel which is set inside a sub-frame limited to partial slots continuing on a time axis within the plurality of slots; and the control part operates the receiving part, in partial slots corresponding to the channel set inside each frame in a time band, in response to the reception of the notification by the radio receiving part, and stops the receiving part in the other slots inside the frame.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011161490-A (JP)
Title: Method for producing bearing steel
Inventor: YAMANAKA AKIHIRO
IPC: B22D11/115
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a bering steel which quantitatively grasps the state of carbide in a final product stock in a step during a production process, and controls the size of the carbide remaining in the final product stock to a degree free from problems in influencing on the service life as a bearing.  <P>SOLUTION: In the method for producing a bearing steel comprising, by mass, 0.9-1.2% C and 1.2-1.6% Cr, provided that the heating temperature before blooming of the slab with a thickness of 300 to 400 mm is controlled to 1,220-1,270°C, heating time is controlled to 3-5 hr, the cross-sectional area of the slab is defined as S1, the cross-sectional area of the slab obtained by subjecting the slab to blooming is defined as S2, and the maximum value of the width of the central segregation in the longitudinal cross-section of the slab is defined as L (mm), L<18×(S2/S1)<SP>0.5</SP>is satisfied. In the final product stock obtained by rolling the slab, the maximum width of the remaining carbide is preferably controlled to ≤10 μm.  <P>COPYRIGHT: (C)2011,JPO&INPIT